Features：
Product Construction: Consists of two shaft kits of claw row tooth parts with a star-shaped natural polyurethane elastomer. Shaft kit material: 45 elastomer material: 98 ShA Structure of small size, light weight, high transmission torque, effectively improve the running quality of machinery and stability performance. Effective reduction of vibration and shock during operation When the shaft improves the shaft installation deviation, the elastomer's Drum-shaped teeth to avoid the concentration of sensory force to effectively correct the axial, radial, and angular installation deviation.